CVE-2023-20223

HIGH

Cisco DNA Center < 2.3.5.4 - Unauthenticated Improper Access Control via API Request

Title source: llm
STIX 2.1

Description

A vulnerability in Cisco DNA Center could allow an unauthenticated, remote attacker to read and modify data in a repository that belongs to an internal service on an affected device. This vulnerability is due to insufficient access control enforcement on API requests. An attacker could exploit this vulnerability by sending a crafted API request to an affected device. A successful exploit could allow the attacker to read and modify data that is handled by an internal service on the affected device.

Scores

CVSS v3 8.6
EPSS 0.0017
EPSS Percentile 37.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L

Details

CWE
CWE-284
Status published
Products (1)
cisco/dna_center < 2.3.5.4
Published Sep 27, 2023
Tracked Since Feb 18, 2026